CVE-2026-109557
EdgeEver through 1.112.0 Stored XSS via setMemoDragPreview Drag Preview
tianma-if EdgeEver
CVSS
8.4HighExploitationPublic exploit codeCISA's assessment says proof of concept code is public, assessed 15 Oct 2026. Not in the KEV catalogCISA via CVE List
Exploit odds (EPSS)0.33%Chance of exploitation activity in the next 30 days, higher than 24% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
EdgeEver through 1.112.0 contains a stored cross-site scripting vulnerability in setMemoDragPreview that allows attackers to inject script through notebook names or memo titles. Attackers can set malicious names via MCP create_notebook, rename_notebook or create_memo tools, running script on drag with access to the desktop bridge's session token.
Text from CVE List
Affected versions 1
- EdgeEveraffected: 0.1.0 through 1.112.0CVE List
References 6
- github.com/tianma-if/edgeever/commit/6b5027e8b4becbee0c0de7cd1a3d04af78ca87caFixvia CVE List
- vulncheck.com/advisories/edgeever-through-1.112.0-stored-xss-via-setmemodragpreview-drag-previewAdvisoryvia CVE List
- github.com/tianma-if/edgeever/issues/534Exploitvia CVE List
- github.com/tianma-if/edgeever/issues/546Referencevia CVE List
- github.com/tianma-if/edgeever/blob/f6ade70423ba366077653dbb8ac43a677933c776/apps/web/src/lib/app-helpers.ts#L912-L920Referencevia CVE List
- github.com/tianma-if/edgeeverReferencevia CVE List